Projector



FIG. 1 is a front perspective view of a projector;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is an enlarged front view thereof;

FIG. 4 is an enlarged rear view thereof;

FIG. 5 is an enlarged left-side view thereof;

FIG. 6 is an enlarged right-side view thereof; and,

FIG. 7 is an enlarged top view thereof.

The broken line showing portions of a projector is included for the purpose of illustrating environmental structure and forms no part of the claimed design. 

The ornamental design for a projector, as shown and described. 